Liquid-plastic welding tool



FIG. 1 is a perspective view showing the front, top and left side of my design;

FIG. 2 is a perspective view showing the front, bottom and right side of my design;

FIG. 3 is an elevation view showing the front of my design;

FIG. 4 is an elevation view showing the rear of my design;

FIG. 5 is an elevation view showing the left side of my design;

FIG. 6 is an elevation view showing the right side of my design;

FIG. 7 is a plan view showing the top of my design; and,

FIG. 8 is a plan view showing the bottom of my design. 

CLAIM The ornamental design for a liquid-plastic welding tool, substantially as shown and described. 